1.

A mixture of N_2 and H_2 is caused to react in a closed container to form NH_3. The reaction decreases before any of the reactant has been totally consumed. At this stage, 2 moles each of N_2, H_2 and NH_3 are present. Then the weight of N_2 and H_2 present originally were respectively

Answer»

112 G and 8 g
84 g and 10 g
84 g and 8 g
122 g and 10 g

Answer :B


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